Monitor location, heading, pressure, temperature, altitude, speed, distance, and elapsed time in real-time. Track trips, share routes, and receive comprehensive built-in instructions. Customize settings and view data on a large, easy-to-read display.
by Ian Ray★ 4.818 ratingsNavigation$1.99Data updated 2026-09-08
The app records measurement data including distance, time, and altitude. Users can view recorded data on maps, create notes, and export information in various formats.
Calculate Course to Steer and Speed over Ground using heading, boat speed, current set, and drift. Input Magnetic Variation for True and Magnetic compass readings. Visualize heading, current vector, and course on a 360º compass.
